Question 1

What is the population of Orthoux-Sérignac-Quilhan?

Accepted Answer

The commune of Orthoux-Sérignac-Quilhan has 439 inhabitants per the INSEE census.

Question 2

Are there natural risks in Orthoux-Sérignac-Quilhan?

Accepted Answer

Yes, Orthoux-Sérignac-Quilhan is exposed to 8 natural risk(s): Eboulement ou chutes de pierres et de blocs, Feu de forêt, Glissement de terrain, Mouvement de terrain, Radon, Séisme, Tassements différentiels, Transport de marchandises dangereuses. Source: Géorisques / GASPAR.

Question 3

What is the energy performance of homes in Orthoux-Sérignac-Quilhan?

Accepted Answer

Out of 45 ADEME EPCs available in Orthoux-Sérignac-Quilhan, the most common label is C. 18% are rated A or B.

Question 4

What is the crime rate in Orthoux-Sérignac-Quilhan?

Accepted Answer

In 2025, the crime rate in Orthoux-Sérignac-Quilhan was 0 offences per 1,000 inhabitants (burglaries, theft, violence, vandalism). Source: SSMSI / French Ministry of the Interior.

Question 5

Is the tap water safe to drink in Orthoux-Sérignac-Quilhan?

Accepted Answer

Tap water in Orthoux-Sérignac-Quilhan is compliant with quality standards. Source: ARS / Hub'eau. (44 analyses over 12 months)

Question 6

What is the air quality in Orthoux-Sérignac-Quilhan?

Accepted Answer

According to LCSQA stations (5-year mean) in Orthoux-Sérignac-Quilhan: PM2.5 : 9.1 µg/m³, NO₂ : 20.3 µg/m³, PM10 : 17.2 µg/m³. Source: LCSQA / Géod'air.